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View New & Used Keystone RVs for Sale in or near Claymont, Delaware

133 listings match your search

Find your perfect Keystone rv for sale from the search results below. Contact a member to gain further information. Let our member network help you find your dream unit so you can further enjoy the rv lifestyle!
Used 2017 Keystone Cougar XLite 32FBS 2-BdRM Triple Slide available in Williamstown, New Jersey

Used 2017 Keystone Cougar XLite 32FBS 2-BdRM Triple Slide

Used Travel Trailer in Williamstown, New Jersey 08094

**RT66 RV CERTIFIED W/66 DAY LIMITED WARRANTY** **PREP AND ORIENTATION INCLUDED AT NO ADDITIONAL COST** Family-owned and operated since 1973, we pride ourselves in doing business differently here at White Horse RV Center! We offer the bestselling new ...

  • Sale
  • Under Warranty
  • Length: 35' 10"
  • Dry Weight: 7,400 lbs
  • # Slideouts: 3
  • Sleeping Cap: 10
New 2024 Keystone Cougar Half-Ton East 22MLS available in Souderton, Pennsylvania

New 2024 Keystone Cougar Half-Ton East 22MLS

New Travel Trailer in Souderton, Pennsylvania 18964

This unit comes with both a dinette and theatre seating.  It also has solar panel, lithium batteries, and a tankless water heater!  

  • 360 Tour
  • In Stock
  • Length: 26' 10"
  • Dry Weight: 5,794 lbs
  • # Slideouts: 1
  • Sleeping Cap: 4
Used 2023 Keystone Montana High Country 377FL available in Willow Street, Pennsylvania

Used 2023 Keystone Montana High Country 377FL

Used Fifth Wheel in Willow Street, Pennsylvania 17584

Keystone Montana High Country fifth wheel 377FL highlights: Unique Dual Entry Loft Over Bedroom Rear Private Bedroom Four Slides Residential Refrigerator Patent-Pending Windshield Include all of your favorite people on your next adventure in this Montana H ...

  • Sale
  • Length: 41' 0"
  • # Slideouts: 4
  • Sleeping Cap: 8
New 2024 Keystone Avalanche 338GK available in Souderton, Pennsylvania

New 2024 Keystone Avalanche 338GK

New Fifth Wheel in Souderton, Pennsylvania 18964

  • 360 Tour
  • Available to Order
  • Length: 38' 0"
  • Dry Weight: 12,523 lbs
  • # Slideouts: 4
  • Sleeping Cap: 4
Used 2017 Keystone Passport SL Series East 199ML available in Souderton, Pennsylvania

Used 2017 Keystone Passport SL Series East 199ML

Used Travel Trailer in Souderton, Pennsylvania 18964

Check out this awesome layout with Murphy bed and u-shaped dinette.  Large rear bath! 

  • In Stock
  • New Arrival
  • Length: 22' 9"
  • Dry Weight: 4,016 lbs
  • # Slideouts: 1
  • Sleeping Cap: 4
Used 2020 Keystone Passport SL Series East 199ML available in Souderton, Pennsylvania

Used 2020 Keystone Passport SL Series East 199ML

Used Travel Trailer in Souderton, Pennsylvania 18964

Check out this awesome layout with Murphy bed and u-shaped dinette.  Large rear bath! 

  • Recent Trade-In
  • Length: 22' 9"
  • Dry Weight: 4,016 lbs
  • # Slideouts: 1
  • Sleeping Cap: 4
New 2024 Keystone Bullet 265FKS available in Joppa, Maryland

New 2024 Keystone Bullet 265FKS

New Travel Trailer in Joppa, Maryland 21085

  • 360 Tour
    Used 2016 Keystone Passport 2810BH Grand Touring available in Willow Street, Pennsylvania

    Used 2016 Keystone Passport 2810BH Grand Touring

    Used Travel Trailer in Willow Street, Pennsylvania 17584

    This Passport Grand Touring model 2810BH features double bed bunks, dual entry doors, and a large slide out for added interior space.As you enter the most centrally located door you will see just how spacious this unit is. There is a front bedroom with que ...

    • Sale
    • Length: 31' 0"
    • # Slideouts: 1
    • Sleeping Cap: 10
    New 2023 Keystone Passport Grand Touring 2951BH GT available in Souderton, Pennsylvania

    New 2023 Keystone Passport Grand Touring 2951BH GT

    New Travel Trailer in Souderton, Pennsylvania 18964

    Great family layout with double bunks.  Back door opens and lower bunk rises for additional storage of bikes, coolers, canoes, etc.  Comes with lithium batteries! And on demand water heater! 

    • Sale
    • 360 Tour
    • In Stock
    • Length: 33' 8"
    • Dry Weight: 6,430 lbs
    • # Slideouts: 1
    • Sleeping Cap: 10
    New 2024 Keystone Cougar Sport 2400RE available in Souderton, Pennsylvania

    New 2024 Keystone Cougar Sport 2400RE

    New Fifth Wheel in Souderton, Pennsylvania 18964

    New cougar sport arrival!  IN STOCK!

    • In Stock
    • Length: 25' 0"
    • # Slideouts: 1
    • Sleeping Cap: 6
    Used 2017 Keystone Bullet 311BHS available in Willow Street, Pennsylvania

    Used 2017 Keystone Bullet 311BHS

    Used Travel Trailer in Willow Street, Pennsylvania 17584

    Take a look at this triple slide Bullet travel trailer 311BHS by Keystone RV. With plenty of space inside, plus a kitchen island, a bunkhouse, and dual entry doors, this makes a great home on wheels for a larger family or one that enjoys traveling with gue ...

    • Sale
    • Length: 35' 0"
    • # Slideouts: 3
    • Sleeping Cap: 9
    Used 2019 Keystone Montana 3121RL available in Egg Harbor City, New Jersey

    Used 2019 Keystone Montana 3121RL

    Used Fifth Wheel in Egg Harbor City, New Jersey 08215

    ***RT66 RV CERTIFIED*** ***BUY WITH CONFIDENCE KNOWING YOU HAVE A 66 DAY LIMITED WARRANTY*** This RV is located at our GALLOWAY TWP location:920 West White Horse Pike, Egg Harbor City, NJ!! As a ROUTE 66 Certified Pre-Owned RV buyer you will enjoy the secu ...

    • Sale
    • Under Warranty
    • Length: 35' 0"
    • Dry Weight: 12,180 lbs
    • # Slideouts: 3
    • Sleeping Cap: 6
    Used 2018 Keystone Premier Ultra Lite 34BHPR available in Willow Street, Pennsylvania

    Used 2018 Keystone Premier Ultra Lite 34BHPR

    Used Travel Trailer in Willow Street, Pennsylvania 17584

    AS-IS! Come check it out! Soft spots, rear bedroom wall, front bedroom corners, left of entrance door Keystone Premier Ultra Lite 34BHPR travel trailer highlights: Private Bedroom Semi-Private Bunkhouse Kitchen Island 6' 11" Vaulted Ceilings 19' Electric A ...

    • Sale
    • Length: 38' 0"
    • # Slideouts: 3
    • Sleeping Cap: 9
    Used 2022 Keystone Cougar Half-Ton East 30RKD available in Souderton, Pennsylvania

    Used 2022 Keystone Cougar Half-Ton East 30RKD

    Used Travel Trailer in Souderton, Pennsylvania 18964

    Very nice unit slide toppers great layout

    • In Stock
    • Length: 34' 9"
    • Dry Weight: 7,602 lbs
    • # Slideouts: 2
    • Sleeping Cap: 6
    New 2022 Keystone Passport Grand Touring 2401BH GT available in Souderton, Pennsylvania

    New 2022 Keystone Passport Grand Touring 2401BH GT

    New Travel Trailer in Souderton, Pennsylvania 18964

    • Sale
    • 360 Tour
    • In Stock
    • Length: 28' 11"
    • Dry Weight: 5,700 lbs
    • # Slideouts: 1
    • Sleeping Cap: 8
    Used 2022 Keystone Cougar East 316RLS available in Souderton, Pennsylvania

    Used 2022 Keystone Cougar East 316RLS

    Used Fifth Wheel in Souderton, Pennsylvania 18964

    One owner, great condition trade in available!

    • Recent Trade-In
    • Length: 35' 9"
    • Dry Weight: 10,436 lbs
    • # Slideouts: 3
    • Sleeping Cap: 6
    New 2022 Keystone Cougar Half-Ton 24RDS available in Souderton, Pennsylvania

    New 2022 Keystone Cougar Half-Ton 24RDS

    New Fifth Wheel in Souderton, Pennsylvania 18964

    Gorgeous unit with Solar, Fireplace, 12V Refrigerator, Theatre seating! 

    • Sale
    • 360 Tour
    • In Stock
    • Length: 28' 11"
    • Dry Weight: 7,369 lbs
    • # Slideouts: 2
    • Sleeping Cap: 6
    New 2024 Keystone Cougar Half-Ton 29RLISE available in Souderton, Pennsylvania

    New 2024 Keystone Cougar Half-Ton 29RLISE

    New Fifth Wheel in Souderton, Pennsylvania 18964

    Lightest weight triple slide fifth wheel out there!  Stop by for a tour!

      • Length: 32' 9"
      • Dry Weight: 8,893 lbs
      • # Slideouts: 3
      • Sleeping Cap: 4
      New 2024 Keystone Bullet Crossfire 2680BH available in Joppa, Maryland

      New 2024 Keystone Bullet Crossfire 2680BH

      New Travel Trailer in Joppa, Maryland 21085

      Options: THERMAL PACKAGECROSSFIRE PACKAGEPOWER TONGUE JACKELECTRIC STABILIZER JACKSON DEMAND WATER HEATERSOLAR FLEX PROTECTREFRIGERATOR 12V 10CFRVIA SEAL15K A/C50 AMP SERVICE/WIRE AND BRACE FOR 2ND A/CSALES ALLOWANCEGOOD YEAR TIRES

      • 360 Tour
      • Dry Weight: 6,020 lbs
      New 2023 Keystone Cougar Half-Ton 25RDS available in Souderton, Pennsylvania

      New 2023 Keystone Cougar Half-Ton 25RDS

      New Travel Trailer in Souderton, Pennsylvania 18964

      Large rear u-shaped dinette with large counter space.  Perfect trailer for small family or couples! 

      • 360 Tour
      • In Stock
      • Length: 29' 10"
      • Dry Weight: 6,303 lbs
      • # Slideouts: 1
      • Sleeping Cap: 6
      New 2024 Keystone Cougar Half-Ton 23MLE available in Souderton, Pennsylvania

      New 2024 Keystone Cougar Half-Ton 23MLE

      New Fifth Wheel in Souderton, Pennsylvania 18964

      awesome new layout just arrived!

      • In Stock
      • New Arrival
      • Length: 27' 11"
      • Dry Weight: 7,678 lbs
      • # Slideouts: 2
      • Sleeping Cap: 6
      Used 2022 Keystone Passport Grand Touring East 2400RB GT available in Souderton, Pennsylvania

      Used 2022 Keystone Passport Grand Touring East 2400RB GT

      Used Travel Trailer in Souderton, Pennsylvania 18964

      Great layout with large rear bath.  Washer/dryer prep.  

      • Sale
      • In Stock
      • Recent Trade-In
      • Length: 28' 10"
      • Dry Weight: 5,725 lbs
      • # Slideouts: 1
      • Sleeping Cap: 4
      Used 2018 Keystone Cougar Half-Ton 27RES available in Souderton, Pennsylvania

      Used 2018 Keystone Cougar Half-Ton 27RES

      Used Travel Trailer in Souderton, Pennsylvania 18964

      Very nice pre owned unit ready for the road!

      • Sale
      • Recent Trade-In
      • Length: 27' 0"
      • Dry Weight: 6,430 lbs
      • # Slideouts: 1
      • Sleeping Cap: 6
      New 2024 Keystone Cougar 260MLE available in Souderton, Pennsylvania

      New 2024 Keystone Cougar 260MLE

      New Fifth Wheel in Souderton, Pennsylvania 18964

      WOW this unit is special!  Midnight Edition full body paint!

        • Length: 30' 11"
        • Dry Weight: 9,725 lbs
        • # Slideouts: 2
        • Sleeping Cap: 4
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